From 707d9fb676fcba90574033bf313e6d0eb217cb20 Mon Sep 17 00:00:00 2001
From: Tibor Nagy <xnagytibor@gmail.com>
Date: Sun, 22 Apr 2018 17:57:18 +0200
Subject: [PATCH] Enable SDL timers
---
recipes/sdl/02_timers.patch | 57 +++++++++++++++++++++++++++++++++++++
recipes/sdl/recipe.sh | 4 +--
2 files changed, 59 insertions(+), 2 deletions(-)
create mode 100644 recipes/sdl/02_timers.patch
diff --git a/recipes/sdl/02_timers.patch b/recipes/sdl/02_timers.patch
new file mode 100644
index 000000000..1cd209127
--- /dev/null
+++ b/recipes/sdl/02_timers.patch
@@ -0,0 +1,57 @@
+diff -rupN source/src/timer/unix/SDL_systimer.c source-redox/src/timer/unix/SDL_systimer.c
+--- source/src/timer/unix/SDL_systimer.c 2012-01-19 07:30:06.000000000 +0100
++++ source-redox/src/timer/unix/SDL_systimer.c 2018-04-22 17:42:17.455342646 +0200
+@@ -150,14 +150,14 @@ static void HandleAlarm(int sig)
+
+ int SDL_SYS_TimerInit(void)
+ {
+- struct sigaction action;
++ //struct sigaction action;
+
+- /* Set the alarm handler (Linux specific) */
+- SDL_memset(&action, 0, sizeof(action));
+- action.sa_handler = HandleAlarm;
+- action.sa_flags = SA_RESTART;
+- sigemptyset(&action.sa_mask);
+- sigaction(SIGALRM, &action, NULL);
++ ///* Set the alarm handler (Linux specific) */
++ //SDL_memset(&action, 0, sizeof(action));
++ //action.sa_handler = HandleAlarm;
++ //action.sa_flags = SA_RESTART;
++ //sigemptyset(&action.sa_mask);
++ //sigaction(SIGALRM, &action, NULL);
+ return(0);
+ }
+
+@@ -168,22 +168,22 @@ void SDL_SYS_TimerQuit(void)
+
+ int SDL_SYS_StartTimer(void)
+ {
+- struct itimerval timer;
++ //struct itimerval timer;
+
+- timer.it_value.tv_sec = (SDL_alarm_interval/1000);
+- timer.it_value.tv_usec = (SDL_alarm_interval%1000)*1000;
+- timer.it_interval.tv_sec = (SDL_alarm_interval/1000);
+- timer.it_interval.tv_usec = (SDL_alarm_interval%1000)*1000;
+- setitimer(ITIMER_REAL, &timer, NULL);
++ //timer.it_value.tv_sec = (SDL_alarm_interval/1000);
++ //timer.it_value.tv_usec = (SDL_alarm_interval%1000)*1000;
++ //timer.it_interval.tv_sec = (SDL_alarm_interval/1000);
++ //timer.it_interval.tv_usec = (SDL_alarm_interval%1000)*1000;
++ //setitimer(ITIMER_REAL, &timer, NULL);
+ return(0);
+ }
+
+ void SDL_SYS_StopTimer(void)
+ {
+- struct itimerval timer;
++ //struct itimerval timer;
+
+- SDL_memset(&timer, 0, (sizeof timer));
+- setitimer(ITIMER_REAL, &timer, NULL);
++ //SDL_memset(&timer, 0, (sizeof timer));
++ //setitimer(ITIMER_REAL, &timer, NULL);
+ }
+
+ #else /* USE_ITIMER */
diff --git a/recipes/sdl/recipe.sh b/recipes/sdl/recipe.sh
index 045d4dfba..6e7695c3e 100644
--- a/recipes/sdl/recipe.sh
+++ b/recipes/sdl/recipe.sh
@@ -13,8 +13,8 @@ function recipe_update {
function recipe_build {
./autogen.sh
- ./configure --prefix=/ --host=${HOST} --disable-shared --disable-pulseaudio --disable-video-x11 --disable-cdrom --disable-loadso --disable-threads --disable-timers --enable-audio --enable-dummyaudio --enable-video-orbital
- make
+ ./configure --prefix=/ --host=${HOST} --disable-shared --disable-pulseaudio --disable-video-x11 --disable-cdrom --disable-loadso --disable-threads --enable-audio --enable-dummyaudio --enable-video-orbital
+ make
skip=1
}
--
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